<template>
    <div class="py-2 h-[80vh] flex flex-col">
        <h2 class="text-xl text-zinc-900 font-bold mb-2 px-1">所有分类</h2>
        <ul class="overflow-y-scroll">
            <li v-for="(item, index) in categorys" :key="item.id"
                class="text-lg text-zinc-900 px-1 py-1.5 duration-100 active:bg-zinc-100"
                @click="$emit('onItemClick', index)"> {{ item.name }} </li>
        </ul>
    </div>
</template> 
<script setup>
defineProps({
    categorys: { type: Array, required: true }
})
</script> 
<style lang="scss" scoped></style>